Flights from St. Louis to Central Arizona

Cheapest flights from St. Louis

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 10 - Mon, Oct 13

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$208 Roundtrip, found 2 days ago

$208

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Mon, Oct 13, priced at $208 found 2 days ago

Sat, Nov 8 - Mon, Nov 17

STL

Lambert-St. Louis Intl.

TUS

Tucson Intl.

$218 Roundtrip, found 5 days ago

$218

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Tucson Intl., returning Mon, Nov 17, priced at $218 found 5 days ago

Sun, Nov 9 - Mon, Nov 17

STL

Lambert-St. Louis Intl.

TUS

Tucson Intl.

$228 Roundtrip, found 5 days ago

$228

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, Nov 9 from Lambert-St. Louis Intl. to Tucson Intl., returning Mon, Nov 17, priced at $228 found 5 days ago

Sat, Oct 11 - Tue, Oct 14

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$237 Roundtrip, found 2 days ago

$237

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Oct 11 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Tue, Oct 14, priced at $237 found 2 days ago

Sat, Oct 11 - Mon, Oct 13

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$244 Roundtrip, found 2 days ago

$244

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Oct 11 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Mon, Oct 13, priced at $244 found 2 days ago

Fri, Nov 7 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$246 Roundtrip, found 5 days ago

$246

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Fri, Nov 14, priced at $246 found 5 days ago

Wed, Oct 8 - Fri, Oct 10

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$250 Roundtrip, found 2 days ago

$250

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Oct 8 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Fri, Oct 10, priced at $250 found 2 days ago

Thu, Oct 9 - Fri, Oct 10

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$261 Roundtrip, found 2 days ago

$261

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Oct 9 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Fri, Oct 10, priced at $261 found 2 days ago

Tue, Oct 7 - Tue, Oct 14

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$267 Roundtrip, found 2 days ago

$267

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Oct 7 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Tue, Oct 14, priced at $267 found 2 days ago

Tue, Oct 7 - Mon, Oct 13

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$274 Roundtrip, found 2 days ago

$274

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Oct 7 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Mon, Oct 13, priced at $274 found 2 days ago

Wed, Nov 12 - Fri, Nov 14

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$275 Roundtrip, found 5 days ago

$275

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Nov 12 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Fri, Nov 14, priced at $275 found 5 days ago

Sat, Nov 8 - Mon, Nov 17

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$276 Roundtrip, found 5 days ago

$276

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Nov 8 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Mon, Nov 17, priced at $276 found 5 days ago

Sun, Nov 9 - Tue, Nov 18

STL

Lambert-St. Louis Intl.

TUS

Tucson Intl.

$282 Roundtrip, found 5 days ago

$282

Roundtrip

found 5 days ago

Select Delta flight, departing Sun, Nov 9 from Lambert-St. Louis Intl. to Tucson Intl., returning Tue, Nov 18, priced at $282 found 5 days ago

Thu, Oct 9 - Mon, Oct 13

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$286 Roundtrip, found 2 days ago

$286

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Oct 9 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Mon, Oct 13, priced at $286 found 2 days ago

Tue, Nov 11 - Thu, Nov 20

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$297 Roundtrip, found 5 days ago

$297

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Nov 11 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Thu, Nov 20, priced at $297 found 5 days ago

Thu, Oct 9 - Sat, Oct 11

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$299 Roundtrip, found 2 days ago

$299

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Oct 9 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Sat, Oct 11, priced at $299 found 2 days ago

Thu, Oct 9 - Sun, Oct 12

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$302 Roundtrip, found 2 days ago

$302

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Oct 9 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Sun, Oct 12, priced at $302 found 2 days ago

Thu, Oct 9 - Sun, Oct 12

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$307 Roundtrip, found 2 days ago

$307

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Oct 9 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Sun, Oct 12, priced at $307 found 2 days ago

Wed, Oct 8 - Sun, Oct 12

STL

Lambert-St. Louis Intl.

PHX

Sky Harbor Intl.

$315 Roundtrip, found 2 days ago

$315

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Oct 8 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Sun, Oct 12, priced at $315 found 2 days ago

Fri, Nov 7 - Sat, Nov 15

STL

Lambert-St. Louis Intl.

TUS

Tucson Intl.

$336 Roundtrip, found 5 days ago

$336

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Fri, Nov 7 from Lambert-St. Louis Intl. to Tucson Intl., returning Sat, Nov 15, priced at $336 found 5 days ago